68192008

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{54293}}^1$

素因数の和:54456

約数の個数: 16

約数和(自身を含む): 128676780

約数和(自身を除く): 60484772

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 54293, 108586, 217172, 434344, 8524001, 17048002, 34096004, 68192008]

約数ペア:

[(1, 68192008), (2, 34096004), (4, 17048002), (8, 8524001), (157, 434344), (314, 217172), (628, 108586), (1256, 54293)]